d
upon his brain, Captain Servadac could only wander up and down the
shore. Again and again he asked himself what the catastrophe could
portend. Had the towns of Algiers, Oran, and Mostaganem escaped the
inundation? Could he bring himself to believe that all the inhabitants,
his friends, and comrades had perished; or was it not more probable
that the Mediterranean had merely invaded the region of the mouth of
the Shelif? But this supposition did not in the least explain the other
physical disturbances. Another hypothesis that presented itself to his
mind was that the African coast might have been suddenly transported to
the equatorial zone. But although this might get over the difficulty
of the altered altitude of the sun and the absence of twilight, yet
it would neither account for the sun setting in the east, nor for the
length of the day being reduced to six hours.

"We must wait till to-morrow," he repeated; adding, for he had become
distrustful of the future, "that is to say, if to-morrow ever comes."

Although not very learned in astronomy, Servadac was acquainted with
the position of the principal constellations. It was therefore a
considerable disappointment to him that, in consequence of the heavy
clouds, not a star was visible in the firmament. To have ascertained
that the pole-star had become displaced would have been an undeniable
proof that the earth was revolving on a new axis; but not a rift
appeared in the lowering clouds, which seemed to threaten torrents of
rain.

It happened that the moon was new on that very day; naturally,
therefore, it would have set at the same time as the sun. What, then,
was the captain's bewilderment when, after he had been walking for about
an hour and a half, he noticed on the western horizon a strong glare
that penetrated even the masses of the clouds.

"The moon in the west!" he cried aloud; but suddenly bethinking himself,
he added: "But no, that cannot be the moon; unless she had shifted very
much nearer the earth, she could never give a light as intense as this."

As he spoke the screen of vapor was illuminated to such a degree that
the whole country was as it were bathed in twilight. "What can this be?"
soliloquized the captain. "It cannot be the sun, for the sun set in the
east only an hour and a half ago. Would that those clouds would disclose
what enormous luminary lies behind them! What a fool I was not to have
learnt more astronomy! Perhaps, after all, I am ra